fixed password generator

web/templates/admin/add_user.html

@@ -27,7 +27,7 @@
                         </tr>
                     </table>
 
-                    <form id="vstobjects" name="v-add-user" method="post">
+                    <form id="vstobjects" name="v_add_user" method="post">
                         <script type="text/javascript">
                             function randomString() {
                                 var chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz";
@@ -37,7 +37,7 @@
                                     var rnum = Math.floor(Math.random() * chars.length);
                                     randomstring += chars.substring(rnum,rnum+1);
                                 }
-                                document.v-add-user.v_password.value = randomstring;
+                                document.v_add_user.v_password.value = randomstring;
                             }
                         </script>